49539931 (number)

49539931 is an odd 8-digits composite number following 49539930 and preceding 49539932. In scientific notation, it is written as 4.9539931 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 41425440 positive integers (up to 49539931) that are relatively prime to 49539931.

Interesting facts

Basic properties

Name

Name forty-nine million five hundred thirty-nine thousand nine hundred thirty-one

Notation

Scientific notation 4.9539931 × 10^7
Engineering notation 4.9539931 × 10^6

Prime Factorization of 49539931

Prime Factorization 7 × 7 × 41 × 24659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7077133
Product of the distinct prime numbers

The prime factorization of 49539931 is 7 × 7 × 41 × 24659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 21, 1, 491, 529, 5043, 9262, 56119, 69480, 766306, 764534, 3138850, 5560861, 60405942, 64579027, 52112829, 205688047, 457731703, 8014404962

Basic calculations (n = 49539931)

Multiplication

n×y
n×2 99079862
n×3 148619793
n×4 198159724
n×5 247699655

Division

n÷y
n÷2 24769965.5
n÷3 16513310.333333
n÷3 12384982.75
n÷5 9907986.2

Exponentiation

ny
n2 2454204763484761
n3 1.2158113464291E+23
n4 6.0231210211113E+30
n5 2.983849997905E+38

Nth Root

y√n
2√n 7038.460840269
3√n 367.26972724711
4√n 83.895535282093
5√n 34.59322722089

Divisors of 49539931

1, 7, 41, 49, 287, 2009, 24659, 172613, 1011019, 1208291, 7077133, 49539931

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49539930
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49539931 can be divided by 12 positive divisors. The sum of these divisors (counting 49539931) is 1, the average is 0.083333333333333.

Base conversion 49539931

Base System Value
2 Binary 10111100111110101101011011
3 Ternary 10110012220000021
4 Quaternary 2330332231123
5 Quinary 100140234211
6 Senary 4525451311
8 Octal 274765533
10 Decimal 49539931
12 Duodecimal 14710b37
16 Hexadecimal 2f3eb5b
20 Vigesimal f9c9gb
36 Base36 tht97

Cryptographic Hash Functions

md5 9d51efc23d9dece8eaf0232e11549494
sha1 e1c869ffda7537b0899fd0070a0731bc69e511b7
sha256 2b65789ce57a993595cb361d9c63490472296fb39983383a833c6ac920c6e12c
sha512 0c3db347a0d3f5e37fb4211b533922c36902abcdb580e427f8db0582146958dfc3f00bd8ab0338a88dc89d5c034b7b02e1e7bfb2165947a45ebc8dd221fb7488
ripemd-160 d134448a9044692342c66190790cb9777c090d0d

49539931 as geometric shapes

Circle

Radius = n
Diameter 99079862
Circumference 311268566.57789
Area 7.7101116553688E+15

Sphere

Radius = n
Volume 5.0927786587902E+23
Surface area 3.0840446621475E+16
Circumference 311268566.57789

Square

Length = n
Perimeter 198159724
Area 2454204763484761
Diagonal 70060042.299227

Cube

Length = n
Surface area 14725228580908566
Volume 1.2158113464291E+23
Space diagonal 85805677.495456

Equilateral Triangle

Length = n
Perimeter 148619793
Area 1.0627018356333E+15
Altitude 42902838.747728

Triangular Pyramid

Length = n
Surface area 1.0627018356333E+15
Volume 1.4328474128392E+22
Height 23353347.433076